TableGen backends: use emitSourceFileHeader() to emit the warning about
file contents being autogenerated
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173979 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/ClangASTNodesEmitter.cpp b/utils/TableGen/ClangASTNodesEmitter.cpp
index c51ca96..682f9c7 100644
--- a/utils/TableGen/ClangASTNodesEmitter.cpp
+++ b/utils/TableGen/ClangASTNodesEmitter.cpp
@@ -133,6 +133,8 @@
}
void ClangASTNodesEmitter::run(raw_ostream &OS) {
+ emitSourceFileHeader("List of AST nodes of a particular kind", OS);
+
// Write the preamble
OS << "#ifndef ABSTRACT_" << macroName(Root.getName()) << "\n";
OS << "# define ABSTRACT_" << macroName(Root.getName()) << "(Type) Type\n";
@@ -183,6 +185,8 @@
void EmitClangDeclContext(RecordKeeper &Records, raw_ostream &OS) {
// FIXME: Find a .td file format to allow for this to be represented better.
+ emitSourceFileHeader("List of AST Decl nodes", OS);
+
OS << "#ifndef DECL_CONTEXT\n";
OS << "# define DECL_CONTEXT(DECL)\n";
OS << "#endif\n";